baber/WOPTO huggingface dataset:
Patent JP-H08276553-A (JP)
Title: Polyester film for metal plate laminate molding processing
Inventor: KOSUGE MASAHIKO
IPC: B32B27/36
Filed: 1995-04-04
Abstract: PURPOSE: To provide a laminated polyester film excellent in molding processability at a time of can manufacturing processing such as draw processing adapted to the lamination with a metal plate and excellent in impact resistance and the aroma retention of content after can manufacturing. CONSTITUTION: A polyester film is obtained by laminating a polyester layer (A) composed of copolyester (I) with an m.p. of 210-24 deg.C and a glass transition temp. of 60 deg.C or higher and a polyester layer (B) composed of a polyester compsn. prepared by compounding 99-60 wt.% of copolyester (II) containing ethylene terephtalate with an m.p. of 210-255 deg.C as a main repeating unit and 1-40wt.% of polyester (III) containing butylene terephthalate with an m.p. of 180-223 deg.C as a main repeating unit. The acetaldehyde content and tetrahydro content of the film are respectively 20 ppm or less.
Patent JP-H0614795-A (JP)
Title: Production of monoclonal antibody
Inventor: UEJIMA TAKAO
IPC: C12R1/91
Filed: 1992-02-29
Abstract: PURPOSE:To provide the subject method for producing a monoclonal antibody capable of effectively producing the monoclonal antibody corresponding to a marker molecule peculiar to a disease even when the marker itself or its bioactivity is unknown. CONSTITUTION:A patient-derived biological component and a normal person- derived biological component corresponding it to are partly purified respectively by using one or more kinds of the same methods so as to obtain a patient- derived fraction containing a substance existing in the patient-derived biological component but not in the normal person-derived biological component and a normal person-derived fraction corresponding to it. An animal is then immunized with the above patient-derived fraction as an immunogen so as to obtain a hybridoma capable of producing a monoclonal antibody against the immunogen. The monoclonal antibody produced by the hybridoma is treated with the above normal person-derived fraction and a hybridoma capable of a monoclonal antibody exhibiting a specific affinity to the above patient-derived fraction is subsequently selected. From the selected hybridoma, the objective monoclonal antibody is recovered. This method for producing the monoclonal antibody includes the above processes.
Patent JP-H0841561-A (JP)
Title: High-strain-rate deformation of compressed nickel-base superalloy
Inventor: BII UEIN KIYATSUSURUDAIN
IPC: C22F1/10
Filed: 1995-04-04
Abstract: PURPOSE: To produce a consolidated Ni-base superalloy compact product for tensile force giving rise to high strain rate deformation by packing powder of an Ni-base superalloy having a specific compsn. into a vessel of a vacuum atmosphere and consolidating this powder under specific temp. conditions.  
     CONSTITUTION: The Ni-base superalloy contg. >55 wt.% Ni and others, such as Cr, Co, Mo, W and Nb, is melted in a vacuum and is pulverized without the oxidation of its surface by injection with an inert gas, such as Ar. This fine powdery Ni-base superalloy is sized by screening and thereafter the powder is packed into the prescribed vessel and the inside of the vessel is evacuated and sealed to a vacuum. This alloy is heated at lower by 50 to 25°F than the solidus temp. of the alloy and to a temp. above the temp. at which the crystal grain boundaries grow prior to the particle boundaries. The alloy is then consolidated by a hot isostatic press by the tensile force giving rise to the strain rate exceeding 150 to 300 inch/inch/min. The consolidated Ni-base superalloy for the tensile force giving rise to the high strain rate deformation is produced. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S575339-A (JP)
Title: Molding method and molding die
Inventor: SHIMIZU TAKESHI
IPC: H01L21/56
Filed: 1980-06-13
Abstract: PURPOSE:To uniformly mold a molded article by providing a shutter between the cavity space on which the article is placed and a resin supply passage, temporarily stopping pressurized and molten resin, and then simultaneously introducing it to all the cavities. CONSTITUTION:A lead frame completely assembled is interposed between the lower die 1 and the upper die 2 of a mold, and is clamped therebetween. A resin tablet inlet 5 is provided at the center of the upper die, and a cull 7 as a recess is formed on the lower die correspondingly to the inlet 5. When a cylinder 32 is energized ON, heated and molten resin tablet is filled on the cull 7 in the state that the liner 8 closes the shutter 30, is pressurized upon falling of the plunger 13, the resin 34 is thus flowed into the liner, and is interrupted by the shutter 30. When the resin is introduced to all the liners, the shutter is opened, and the resin is simultaneously filled in all the cavities 11. Thus, the residual air in the resin can be eliminated, and uniformly molded articles can be formed.
Patent JP-H07284847-A (JP)
Title: Body moving mechanism for uncoiler and coiler of belt-like strip
Inventor: MUROE HIDEHIKO
IPC: B65H18/08
Filed: 1994-04-18
Abstract: PURPOSE:To prevent generation of lock trouble due to accumulation of dust in transfer by providing a liner on the lower side of a coiler and moving a coiler with the upper face of a fixed wheel in contact with the lower face of the liner. CONSTITUTION:A wheel 9 is supported by a fulcrum pin 8 through a bearing 11 and fixed unmovably back and forth though it is freely rotatable. A coiler 4 is supported by the upper face of this wheel 9 from underneath through a liner 12. The lifting and horizontal deviation of the coiler 4 is prevented by a guide plate 10 through liners 13, 14. Resistance in moving the coiler 4 is a rolling resistance of the wheel 9, and therefore, a small hydraulic cylinder for moving will do. In addition, as the exposed face of the liner 12 is downward, accumulation of dust is minimized. In exchanging the wheel 9, the coiler 4 needs to be moved only until the wheel 9 appears, eliminating the need of hanging the coiler by a crane.
Patent JP-H02260122-A (JP)
Title: Magnetic recording medium
Inventor: KAWAHARA SETSUKO
IPC: C09D127/06
Filed: 1989-03-30
Abstract: PURPOSE:To enhance electromagnetic conversion characteristics and to improve reproduction output by selecting the average packing rate and specific surface area of the ferromagnetic powders used for first and second magnetic layers so as to satisfy the specified conditions. CONSTITUTION:The first and second magnetic layers each having ferromagnetic powder and a binder are laminated on a nonmagnetic supporting body. The average packing rate R<1> of the ferromagnetic powder of the first magnetic layer in the region from the substrate side to 1mum depth and the specific surface area B<1> by BET method, and the average packing rate R<2> of the second magnetic layer in the region from the surface thereof to 1mum depth and the specific surface area B<2> are determined to satisfy the conditions expressed by formula I. Thus, the obtd. medium has such a magnetic layer having enhanced electromagnetic conversion characteristics and improved reproduction output.
Patent JP-S57193190-A (JP)
Title: Charged television community receiving system
Inventor: SUGIURA TOSHIHIRO
IPC: H04N7/16
Filed: 1981-05-25
Abstract: PURPOSE:To realize the viewing of plural independent broadcast programs with different fare rates, by providing a coin timer on each transmission line connecting a modulator to each TV picture receiver and selecting either one of the plural video and voice signals via the coin timer according to the number of the thrown-in coins. CONSTITUTION:The normal TV signal sent from a preamplifier 2 connected to an antenna 1 is fed to a mixing part 5 of a community receiving system. Then the independent broadcast TV signal supplied through a TVR3a, a video disk 3b and a TV camera 3c is applied to the part 5 via the modulators 4a-4c. The normal and indenpendent TV signals are mixed up at the part 5 and then delivered to a transmission line 7 connected to each TV picture receiver 6. A coin timer 8 is provided between the line 7 and the part 5, and an output terminal 8b and a power supply terminal 8c are connected to the antenna terminal of the receiver 6 and an AC cord respectively. Then a number selection switch terminal 9 is selected by the type of the coin detected at a discriminating part 13 of the timer 8.
Patent JP-2000275390-A (JP)
Title: Shield for thermometer sheath guide tube
Inventor: MUTO KATSUTOSHI
IPC: G21D1/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the effect of radiation shielding and the performance on the maintenance and inspections of a thermometer with a simple and compact structure of a shield, by connecting a shield whose inner diameter satisfies the performance of the insertion of a thermometer sheath and the effect of radiation shielding and which has the length required for shielding and is shaped like a pipe to a straight part at a tip of a guide tube. SOLUTION: A thermometer sheath guide tube 4 guiding a thermometer sheath 5 of a thermometer shaped like a sheath that measures the temperature of equipment and piping 7 placed in a high-level radiation area 1 to a low-level radiation area 2 is bored through a straight pipe into a shielding wall 3. A shield 9 for the sheath guide tube 4 is connected to a tip of the tube 4 in the bored part of the shielding wall 3 and is buried in it. The gap between the surface of the thermometer sheath 5 and the inner diameter of the shield 9, where an error in the manufacturing of the thermometer sheath 5 is taken into account, is set to satisfy the performance of insertion and extraction of the thermometer sheath 5 and the effect of intercepting the radiation from the high-level radiation area 1.  In this way, the length of the sheath guide tube 4 is shortened and the bent part of it is lessened because the shielding wall 3 is pierced by the straight pipe.
Patent JP-S58196050-A (JP)
Title: Thin film transistors
Inventor: OGAWA KUNI
IPC: H01L21/477
Filed: 1982-05-11
Abstract: PURPOSE:To increase mutual conductance by a method wherein a material, wherein a high-resistance film is a thin film transistor insulating layer and a low-resistance film is a conductive layer, is employed with its two layers respectively used as an insulating layer and conductive layer. CONSTITUTION:The top surface of an electrode 8 is subjected to heat in the neighborhood of 500 deg.C for the formation of approximately 1mum-thick, high-resistance CdSe layer 9 with its composition roughly satisfying stoichometrically proved value. A CdSe region 10 with low resistivity of 10<5>-10<7> is provided on the layer 9 by selective diffusion of Cd 0.1-0.2mum deep. It is presumed that the introduction into the layer 10 of Cd changes the stoichometrically balanced CdSe composition and produces an excessive quantity of Cd or of holes in Se, which results in a lower resistivity attributable to enriched carrier concentration in CdSe. This eliminates lattice non-alignment on the surface between the insulating and conductive layers and the rate of carriers captured therein is greatly reduced.
Patent JP-S62259848-A (JP)
Inventor: TOYODA TAKASHI
IPC: B32B27/18
Filed: 1986-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10274226-A (JP)
Title: Fastening bolt
Inventor: ABE ISAO
IPC: F16B31/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To disperse concentrated stress occurring in the same position of a side to be fastened so as to increase its durability by forming a low rigidity part in the vicinity of the tip of the screw part of a fastening bolt composed of a bolt head part, a shaft part and the screw part. SOLUTION: A low rigidity part 5 of the tip of a screw part 4 of a fastening bolt 5 is formed as a slope 6a having its tip obliquely cut off, it means a part having low rigidity per unit section orthogonal to an axial center compared with the other screw part 4, the slope 6a is gradually reduced for its sectional area toward its tip and rigidity is reduced. When a bending force is applied to the fastening bolt 1, tensile stress is applied to the same, but the tensile stress is largest in the base end side of the screw part 4, gradually reduced toward the tip and large stress is produced as a fluctuated load in the end part of screw engaging.  However, a follow-up ability to the bending force is increased by the low rigidity of the tip, a concentrated load is dispersed, the concentration of stress applied to the bearing part of the fastened side is eliminated and durability is increased.
Patent JP-H0639333-A (JP)
Title: Back-up roll for die coater
Inventor: FUJINO SHINJI
IPC: B05C13/00
Filed: 1992-04-01
Abstract: PURPOSE:To simplify a back-up roll bearing structure and uniformize a film. CONSTITUTION:A back-up roll 1 consists of a roll shaft 2, a backing roll outer cylinder 11 fixed on the roll shaft 2 and a plate 16 of almost a C-shaped section disposed rotatably on the roll 27 and a seal 19 is disposed on, the outer face of the plate 16. On the other hand, a baffle plate 15 with a suction partition for parting an inner space of the back-up roll outer cylinder 11, a suction width adjusting tube 25 of almost the same outer diameter as the inner diameter of the roll shaft 2 and inserted into the roll shaft 2, an adjustment device communicating selectively with the inside and outside of the roll shaft 2 for the area parted by the suction partition by moving relatively the suction adjusting tube 25 to the roll shaft 2 and co-working the suction holes 4 and 29, and positioning devices 23 and 24 for facing an outer peripheral opening 21 of the plate 15 to a die coater 30 are disposed on the inner face.
Patent JP-H09243179-A (JP)
Title: Connector for bathtub of forced circulation type bathtub water heater
Inventor: TSUJI YOSHIKATSU
IPC: A47K3/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a connector for bathtub of a forced circulation type bathtub water heater in which the directionality of a bathtub water circulation route is eliminated to avoid the troublesome checking in a piping construction work and erroneous piping and the characteristics of uniformizing bathtub water temperatures can be improved. SOLUTION: The connector 1 for a bathtub includes a pipe connection part 6 which is connected to an outlet pipe and a return pipe for circulating bathtub water outside the bathtub and a connector receiving outer pipe 7 connected to the part 6, and a guide 9, in which a left opening 9a and a right opening are provided so as to independently communicate with the outlet pipe and the return pipe, is provided in the pipe 7 and these openings are oriented vertically downward toward the bottom surface of the bathtub 14 and spaced apart a predetermined interval L.
Patent JP-H04314762-A (JP)
Title: Reactive dye composition and dyeing or printing of fibrous material therewith
Inventor: KASHIWANE YUTAKA
IPC: D06P1/38
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a reactive dye composition suited to dye or print a fibrous material yellow and providing light-fast and moisture-fast dyeing by mixing two reactive dyes having specified structural formulas. CONSTITUTION:A reactive dye which, in the form of a free acid, is represented by formula I (wherein Z is -CH=CH2 or -CH2CH2Z1, and Z1 is group eliminable by the action of an alkali) is mixed with 1-50wt.%, based on the former dye, reactive dye which, in the form of a free acid, is represented by formula II (wherein Z is -CH=CH2 or -CH2CH2Z2, and Z2 is a group eliminable by the action of an alkali).
Patent JP-S536272-A (JP)
Title: Preventing method for scale formation in unit for fresh water making from sea water
Inventor: IZUMI KENKICHI
IPC: C23F14/00
Filed: 1976-07-07
Abstract: PURPOSE:To prevent scale formation and to make fresh water efficiently from sea water by feeding the sea water to the fresh water making unit after scale forming components such as Ca<2+>, Mg<2+> are previously removed from the sea water by addition of alkali.
Patent JP-S63245654-A (JP)
Title: Activation apparatus of animal and plant by infrared heating
Inventor: KURATOMI YASURO
IPC: H05B3/00
Filed: 1987-03-31
Abstract: PURPOSE:To safely activate an animal or plant to be activated such as vegetables, fishes and other edible animal meats housed in a water vessel with infrared heat or ion radiated using an infrared heating radiator, by providing the radiator in the water vessel. CONSTITUTION:The aimed apparatus is composed of the following constitution: A driving apparatus 11 equipped with a vessel water cooling equipment and water circulating equipment is installed and an infrared heat radiator 1 having electrically controlled (pressure reducing transformer 9) pair or pairs of absorbing and sending pipes (e.g. 17, 17', 18, 18') and voltage is attached in the water vessels (19, 19'). The infrared heat and ion is applied to an animal or plant to be activated which is housed in the water vessels (19, 19') and the animal or plant to be activated is activated by the function of thermal bath.
Patent JP-H05278534-A (JP)
Title: Unit panel for door trim
IPC: B60N2/75
Filed: 1992-04-01
Abstract: PURPOSE:To smoothly operate a control knob for a power window switch, a door locking switch, or the like set up in a unit panel at the time of night lighting. CONSTITUTION:All areas of the surface of an escutcheon panel 20 is set to be used for a switch operating part, while at the time of night lighting in an automobile, a lighting lamp 70 is lighted as long as the specified time by operation in contact with this switch operating part, and the escutcheon panel 20 is illuminated, while subsequently the light is put out automatically, thus switching at night is made into facilitation.
Patent JP-S575699-A (JP)
Title: Production of glutathione
Inventor: KUMAGAI HIDEHIKO
IPC: C12N9/00
Filed: 1980-06-13
Abstract: PURPOSE: After brought into contact with a SH-group modifying reagent, γ-glutamyl-cystein synthetase is made to act on L-glutamic acid, L-cystein and glycine together with glutathione synthetase or produce the titled substance in high yield.  
     CONSTITUTION: γ-Glutamyl-cysteine synthetase is suspended in a buffer solution and brought into contact with a SH group-modifying reagent such as p-chlromercuribenzoic acid, or iodoacetic acid amide by adding the reagent to the suspension. The resultant γ-glutamy-cysteine synthetase and glutathione synthetase are made to act on L-glutamic acid, L-cystein and glycine together in an aqueous solution. An antioxidant, a surfactant and other additives may be added to the reaction mixture. The isolation and purification of glutathione from the reaction mixture is effected by a usual method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61239429-A (JP)
Title: Pickup supporting device
Inventor: ENOMOTO KAZUHISA
IPC: G11B21/16
Filed: 1985-04-17
Abstract: PURPOSE:To control the tangential slope of a pickup independently of the radial slope by providing a pair of guide members which support slidably the pickup in the radial direction and giving eccentricity to these guide members for rotatable support of the pickup. CONSTITUTION:An optical pickup 5 contains a slit 5a and a round hole 5b and guide members 4 and 3 are put into these holes 5a and 5b respectively. Thus the pickup 5 is supported slidably in the radial direction of a disk. A cut 4a is given to the member 4 and the member 4 is rotated for variation of the height where a contact is secured between the member 4 and the upper edge of the slit 5a. As a result, the pickup 5 is turned round the hole 5b and the tangential slope of the pickup 5 is changed.
Patent JP-S60223825-A (JP)
Title: Prepolymer for fiber-reinforced composite material
Inventor: TOBUKURO KUNIAKI
IPC: C08G73/00
Filed: 1984-04-23
Abstract: PURPOSE:A prepolymer for fiber-reinforced composite material, excellent in flow and capable of providing a polyamide of excellent heat resistance, obtained by using oxyNadic acid as a chain terminator and reacting a specified carboxylic acid component with a diamine component. CONSTITUTION:A prepolymer is produced by using oxynadic anhydride of formula I as a chain terminator and reacting a carboxylic acid component comprising 3,3',4,4'-benzophenonetetracarboxylic anhydride of formula II and 5-(2,5- dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic anhydride of formula III with a diamine component comprising a polyamide of formula IV. In this way, the purpose prepolymer in which both of the terminals are represented chiefly by formulas V and/or VI and which is used for fiber-reinforced composite materials can be obtained. This prepolymer shows fluidity at a temperature as low as 160 deg.C or below.
Patent JP-H0664792-A (JP)
Title: Paper conveyer for image forming device
Inventor: TAKAHASHI ISAMU
IPC: G03G15/00
Filed: 1993-03-15
Abstract: PURPOSE:To prevent surplus force from being applied to fed out paper by swivelably providing a guide plate corresponding to a loop formed in the paper, and separating the guide plate from a resist part in the case of feeding out the paper straightened, in a paper straightening device arranged in a part just before an image transcription part from a photosensitive unit drum. CONSTITUTION:In a paper straightening device 5 arranged in the upstream part of a photosensitive unit drum 2, a resist roller device 6 and a preresist roller device 9 are arranged through a predetermined space, so as to perform straightening action by forming a loop Pa in paper P between both the roller devices. A lower guide plate 13 for restricting the loop of the paper between both rollers is swivelably constituted through a rotary cam member 15, and in the case of feeding out the straightened paper, the lower guide plate 13 is swiveled so as to release pressing against the loop.
Patent JP-H02259240-A (JP)
Title: Accelerating flywheel
Inventor: OKADA MASAKI
IPC: F02B61/06
Filed: 1989-03-30
Abstract: PURPOSE:To decrease a speed change rate, when a small-cylinder engine is in low speed operation, by connecting through an accelerating means to a rotary shaft of the engine a small rotary unit rotated at a high speed, when a speed of the engine is in not more than a preset value. CONSTITUTION:In an engine 1, a crankshaft 2 connects to its one end a main flywheel 8 further to the other end an electromagnetic clutch 3. While the electromagnetic clutch 3 connects to its output side a large pulley 4, further it is connected through a timing belt 5 to a small pulley 6 while connected to a subflywheel 7. Further the main flywheel 8 connects respectively a clutch plate 9 and a transmission 11. Being based on a detection signal of a speed sensor 10 arranged in the vicinity of the main flywheel 8, the electromagnetic clutch 3 is interruptedly controlled by a control unit 14. That is, the electromagnetic clutch 3 is put in connection when a speed of the engine 1 is in not higher than a preset value.
Patent JP-H02257873-A (JP)
Title: Manifestation of mdr-relating gene by yeast cell
Inventor: SHIBANO YUJI
IPC: C12N15/81
Filed: 1989-03-30
Abstract: PURPOSE:To produce a composition composed of yeast cell membrane and P-glycoprotein by synthesizing a recombination vector containing a DNA fragment containing yeast-originated promoter and a DNA fragment containing yeast-originated terminator. CONSTITUTION:The recombination vector to be used in the present process contains a multiple drug-resistance relating gene (abbreviated as MDR relating gene), a DNA fragmcnt containing a yeast-originated promoter and positioned upstream from said MDR relating gene and a DNA fragment containing a yeast-originated terminator and positioned downstream from said MDR relating gene in such a manner as to enable the manifestation of the MDR relating gene in a yeast cell. The recombination vector is synthesized, a yeast is transformed with the synthesized vector, the transformant is cultured in a medium and the cell membrane of the proliferated yeast cell is separated and recovered to obtain a composition containing yeast cell membrane and a P- glycoprotein existing in a state integrated in nucleic acid.